diff --git a/fix_dns.bash b/fix_dns.bash
index 0c749e0..2debca0 100755
--- a/fix_dns.bash
+++ b/fix_dns.bash
@@ -7,6 +7,6 @@ echo dns = $dns
 
 ./list.bash | cut -f1 -d' ' | while read i
 do
-  docker exec $i bash -c "echo nameserver $dns > /etc/resolv.conf"
-  docker exec $i bash -c "echo search $FQN >> /etc/resolv.conf"  
+  docker exec $i bash -c "sudo echo nameserver $dns > /etc/resolv.conf"
+  docker exec $i bash -c "sudo echo search $FQN >> /etc/resolv.conf"  
 done
diff --git a/settings.bash b/settings.bash
index 8f0d9d0..4f80a64 100644
--- a/settings.bash
+++ b/settings.bash
@@ -1,4 +1,8 @@
 
+## DNS
+export DNS_TEMP_DIR=/tmp/sameers-dns-docker/
+
+
 ## CLUSTER1
 
 # Misc
diff --git a/start_dns.bash b/start_dns.bash
index 0a0fd67..4e9e1ec 100755
--- a/start_dns.bash
+++ b/start_dns.bash
@@ -2,9 +2,12 @@
 source ./settings.bash
 
 ## Prepare directories
-mkdir /srv/docker
-mkdir /srv/docker/bind
-chgrp docker /srv/docker/bind
+if [ ! -d $DNS_TEMP_DIR ]; then
+  mkdir $DNS_TEMP_DIR
+  mkdir $DNS_TEMP_DIR/bind
+  #chgrp docker $DNS_TEMP_DIR/bind/
+fi
+
 
 ## Calculate the IP
 net_ip_pre=`echo $NET_CIDR | cut -f 1 -d'/' | cut -f 1-3 -d'.'`
@@ -15,5 +18,5 @@ echo ip = $net_ip
 docker run --name bind -d --restart=always \
   --network $NET_NAME --ip $net_ip \
   --publish 10000:10000/tcp \
-  --volume /srv/docker/bind:/data \
-  sameersbn/bind:9.10.3-20180127
+  --volume $DNS_TEMP_DIR/bind/:/data \
+  sameersbn/bind:9.10.3-20180127
\ No newline at end of file